57103112

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{317}}^1$

素因数の和:446

約数の個数: 64

約数和(自身を含む): 123638400

約数和(自身を除く): 66535288

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 89, 92, 178, 184, 253, 317, 356, 506, 634, 712, 979, 1012, 1268, 1958, 2024, 2047, 2536, 3487, 3916, 4094, 6974, 7291, 7832, 8188, 13948, 14582, 16376, 22517, 27896, 28213, 29164, 45034, 56426, 58328, 80201, 90068, 112852, 160402, 180136, 225704, 310343, 320804, 620686, 641608, 648899, 1241372, 1297798, 2482744, 2595596, 5191192, 7137889, 14275778, 28551556, 57103112]

約数ペア:

[(1, 57103112), (2, 28551556), (4, 14275778), (8, 7137889), (11, 5191192), (22, 2595596), (23, 2482744), (44, 1297798), (46, 1241372), (88, 648899), (89, 641608), (92, 620686), (178, 320804), (184, 310343), (253, 225704), (317, 180136), (356, 160402), (506, 112852), (634, 90068), (712, 80201), (979, 58328), (1012, 56426), (1268, 45034), (1958, 29164), (2024, 28213), (2047, 27896), (2536, 22517), (3487, 16376), (3916, 14582), (4094, 13948), (6974, 8188), (7291, 7832)]